75478470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{147997}}^1$

素因数の和:148024

約数の個数: 32

約数和(自身を含む): 191805408

約数和(自身を除く): 116326938

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 147997, 295994, 443991, 739985, 887982, 1479970, 2219955, 2515949, 4439910, 5031898, 7547847, 12579745, 15095694, 25159490, 37739235, 75478470]

約数ペア:

[(1, 75478470), (2, 37739235), (3, 25159490), (5, 15095694), (6, 12579745), (10, 7547847), (15, 5031898), (17, 4439910), (30, 2515949), (34, 2219955), (51, 1479970), (85, 887982), (102, 739985), (170, 443991), (255, 295994), (510, 147997)]